/**
* Route sets custom pattern that overrides pattern
*/
public function testRouteSetsCustomTemplate()
{
$route = new Slim_Route('/hello/*', 'hello');
$route->setPattern('/hello/:name');
$this->assertEquals('/hello/:name', $route->getPattern());
}
/**
* Route should set pattern
*/
public function testRouteSetsPattern()
{
$route1 = new Slim_Route('/foo/bar', function () {
});
$this->assertEquals('/foo/bar', $route1->getPattern());
}
/**
* Dispatch route
*
* This method invokes the route's callable. If middleware is
* registered for the route, each callable middleware is invoked in
* the order specified.
*
* This method is smart about trailing slashes on the route pattern.
* If the route's pattern is defined with a trailing slash, and if the
* current request URI does not have a trailing slash but otherwise
* matches the route's pattern, a Slim_Exception_RequestSlash
* will be thrown triggering an HTTP 301 Permanent Redirect to the same
* URI _with_ a trailing slash. This Exception is caught in the
* `Slim::call` loop. If the route's pattern is defined without a
* trailing slash, and if the current request URI does have a trailing
* slash, the route will not be matched and a 404 Not Found
* response will be sent if no subsequent matching routes are found.
*
* @param Slim_Route $route The route object
* @return bool Was route callable invoked successfully?
* @throws Slim_Exception_RequestSlash
*/
public function dispatch(Slim_Route $route)
{
if (substr($route->getPattern(), -1) === '/' && substr($this->resourceUri, -1) !== '/') {
throw new Slim_Exception_RequestSlash();
}
//Invoke middleware
foreach ($route->getMiddleware() as $mw) {
if (is_callable($mw)) {
call_user_func($mw);
}
}
//Invoke callable
if (is_callable($route->getCallable())) {
call_user_func_array($route->getCallable(), array_values($route->getParams()));
return true;
}
return false;
}
/**
* Route should set pattern, and the Route pattern should not
* retain the leading slash.
*/
public function testRouteSetsPatternWithoutLeadingSlash()
{
$route = new Slim_Route('/foo/bar', function () {
});
$this->assertEquals('/foo/bar', $route->getPattern());
}